v0.0.1-dev7

What's Changed

• [Navigation] SideNavItem' indicator animation implementation by @Sanlorng in #23
• Fluent context menu by @Sanlorng in #22
• Refactor Project by @Sanlorng in #27
• Add Flyout and MenuFlyout(WIP). by @Sanlorng in #29
• Remove Modifier.composed by @Sanlorng in #28

Full Changelog: v0.0.1-dev.6...v0.0.1-dev7